Does Ruby 1.8.7 automatically load gems? I took -rubygems out of my
RUBYOPT, and discovered my gems were still getting loaded. Is that
true?
$ ruby -v
ruby 1.8.7 (2008-08-11 patchlevel 72) [x86_64-linux]
T.
On Wed, 26 Aug 2009 03:33:35 +0900, Intransition wrote:
Does Ruby 1.8.7 automatically load gems? I took -rubygems out of my
RUBYOPT, and discovered my gems were still getting loaded. Is that true?$ ruby -v
ruby 1.8.7 (2008-08-11 patchlevel 72) [x86_64-linux]T.
Did you remember to do that in an active shell (with the command “unset
RUBYOPT”) or did you do it in your .profile (or .bash_profile or
.bashrc)
and expect it to take effect immediately? If you edit your .profile, it
doesn’t take effect immediately – you need to log out and log back in.
If you edit your .bashrc, you need to open a new shell (and .bashrc is
the wrong place for environment variables anyway).
On Tue, Aug 25, 2009 at 2:33 PM, Intransition[email protected]
wrote:
Does Ruby 1.8.7 automatically load gems? I took -rubygems out of my
RUBYOPT, and discovered my gems were still getting loaded. Is that
true?$ ruby -v
ruby 1.8.7 (2008-08-11 patchlevel 72) [x86_64-linux]
ruby -v -rubygems -e ‘require “rush”’
ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]
ruby -v -e ‘require “rush”’
ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]
-e:1:in `require’: no such file to load – rush (LoadError)
from -e:1
On Aug 26, 9:08 am, Ken B. [email protected] wrote:
RUBYOPT") or did you do it in your .profile (or .bash_profile or .bashrc)
and expect it to take effect immediately? If you edit your .profile, it
doesn’t take effect immediately – you need to log out and log back in.
If you edit your .bashrc, you need to open a new shell (and .bashrc is
the wrong place for environment variables anyway).
$ sudo gem install facets
Successfully installed facets-2.7.0
1 gem installed
Installing ri documentation for facets-2.7.0…
Updating ri class cache with 4818 classes…
Installing RDoc documentation for facets-2.7.0…
$ unset RUBYOPT
$ irb
ENV[‘RUBYOPT’]
=> nil
require ‘facets’
=> true
$LOAD_PATH
=> [“/usr/lib/ruby/gems/1.8/gems/wirble-0.1.2/bin”, “/usr/lib/ruby/
gems/1.8/gems/wirble-0.1.2/.”, “/usr/local/lib/site_ruby/1.8”, “/usr/
local/lib/site_ruby/1.8/x86_64-linux”, “/usr/local/lib/site_ruby”, “/
usr/lib/ruby/vendor_ruby/1.8”, “/usr/lib/ruby/vendor_ruby/1.8/x86_64-
linux”, “/usr/lib/ruby/vendor_ruby”, “/usr/lib/ruby/1.8”, “/usr/lib/
ruby/1.8/x86_64-linux”, “.”]
$LOAD_PATH.map do |lp|
?> Dir[File.join(lp, ‘facets’)]
end
=> [[], [], [], [], [], [], [], [], [], [], []]
Gem
=> Gem
It is clearly coming from Gem, but not via RUBYOPT.
Is there another way for RubyGems to get loaded automatically?
On Aug 26, 6:32 pm, John B. [email protected] wrote:
irbrc?
Damn you Wirble !!!
Yes, .irbrc was the source. Thank you. (In hindsight I should have
tried ‘ruby -rfacets’. That would have made it obvious. Oh well.)
On the upside, I upgraded Wirble, and while I was at it, hacked it a
bit to make it better.
Thanks for the help, guys.
On Thu, 27 Aug 2009 12:39:34 +0900
Trans [email protected] wrote:
On the upside, I upgraded Wirble, and while I was at it, hacked it a
bit to make it better.
What did you do? Share! =)
On Aug 26, 2009, at 2:47 PM, Trans wrote:
the wrong place for environment variables anyway).
=> nil
?> Dir[File.join(lp, ‘facets’)]end
=> [[], [], [], [], [], [], [], [], [], [], []]Gem
=> GemIt is clearly coming from Gem, but not via RUBYOPT.
Is there another way for RubyGems to get loaded automatically?
irbrc?
~ j.
On Aug 27, 10:42 am, spiralofhope [email protected] wrote:
On Thu, 27 Aug 2009 12:39:34 +0900
Trans [email protected] wrote:
On the upside, I upgraded Wirble, and while I was at it, hacked it a
bit to make it better.What did you do? Share! =)
in #save_history changed:
lines = Readline::HISTORY.to_a.uniq
to
lines = Readline::HISTORY.to_a.reverse.uniq.reverse
so that the most recent lines remain.
And for now I also got rid of the use of yellow, since I can’t see it
on a white background.
Is there a conical repository? I would like to fork it and do a little
more work besides, maybe add some extra options.
T.